22739776

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{8263}}^1$

素因数の和:8318

約数の個数: 28

約数和(自身を含む): 46179232

約数和(自身を除く): 23439456

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 8263, 16526, 33052, 66104, 132208, 264416, 355309, 528832, 710618, 1421236, 2842472, 5684944, 11369888, 22739776]

約数ペア:

[(1, 22739776), (2, 11369888), (4, 5684944), (8, 2842472), (16, 1421236), (32, 710618), (43, 528832), (64, 355309), (86, 264416), (172, 132208), (344, 66104), (688, 33052), (1376, 16526), (2752, 8263)]